APA (7th ed.) Citation

Peet, T. E. (2005). Rough Stone Monuments and Their Builders. Project Gutenberg.

Chicago Style (17th ed.) Citation

Peet, T. Eric. Rough Stone Monuments and Their Builders. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Peet, T. Eric. Rough Stone Monuments and Their Builders. Project Gutenberg, 2005.

Warning: These citations may not always be 100% accurate.